Trace number 37034

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
Pueblo 1.4SAT-14 1782.75 1783.26

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-1.opb
MD5SUM65bafde3eb06761afc4fe90b6aa8c264
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-30
Best CPU time to get the best result obtained on this benchmark250.119
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -30
Optimality of the best value was proved YES
Number of variables450
Total number of constraints17827
Number of constraints which are clauses17827
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 450
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 450
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 450
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00	c Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
0.18	c starting to Solve
0.18	c #variables read: 450 - #constraints read: 17828
0.19	o 0
0.19	o 1
0.19	o 2
0.30	o 3
0.94	o 4
2.88	o 5
4.44	o 6
6.66	o 7
17.79	o 8
65.02	o 9
124.44	o 10
212.84	o 11
368.98	o 12
556.48	o 13
1468.78	o 14
1783.24	c total time              : 1783 s
1783.24	s SATISFIABLE
1783.24	v -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430
1783.24	v -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409
1783.24	v -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388
1783.24	v -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367
1783.24	v -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346
1783.24	v -x345 -x344 -x343 -x342 -x341 -x340 -x339 x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325
1783.24	v -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304
1783.24	v -x303 -x302 x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 x283
1783.24	v -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262
1783.24	v -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241
1783.24	v -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220
1783.24	v -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199
1783.24	v -x198 -x197 x196 -x195 x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178
1783.24	v -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157
1783.24	v -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136
1783.24	v -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115
1783.24	v -x114 -x113 x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93
1783.24	v x92 -x91 -x90 -x89 x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67
1783.24	v -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 x50 -x49 -x48 -x47 -x46 x45 -x44 -x43 -x42 -x41
1783.24	v -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 x16 -x15
1783.24	v -x14 -x13 -x12 -x11 -x10 -x9 x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1

Verifier Data (download as text)

OK	-14

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node50/watcher-37034-1149291280 -o ROOT/results/node50/solver-37034-1149291280 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node50/37034-1149291280/instance-37034-1149291280.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1275024/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=2328 CPUtime=0
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 194795185 2383872 123 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 7921752 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 582 124 108 16 0 11 0

[startup+10.0026 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1257952/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=19584 CPUtime=9.99
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 4507 0 0 0 997 2 0 0 25 0 1 0 194795185 20054016 4478 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 4896 4478 205 16 0 4337 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 19584

[startup+20.0084 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1245800/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=31828 CPUtime=20
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 7534 0 0 0 1996 4 0 0 25 0 1 0 194795185 32591872 7505 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 7957 7505 205 16 0 7398 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 31828

[startup+30.0143 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1243112/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=34492 CPUtime=30
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 8205 0 0 0 2995 5 0 0 25 0 1 0 194795185 35319808 8176 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528322 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 8623 8176 205 16 0 8064 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 34492

[startup+40.0202 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1239656/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=38112 CPUtime=40
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 9068 0 0 0 3994 6 0 0 25 0 1 0 194795185 39026688 9039 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 9528 9039 205 16 0 8969 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 38112

[startup+50.0261 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1239720/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=38112 CPUtime=50
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 9068 0 0 0 4994 6 0 0 25 0 1 0 194795185 39026688 9039 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 9528 9039 205 16 0 8969 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 38112

[startup+60.032 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1236072/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=41688 CPUtime=60.01
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 9966 0 0 0 5994 7 0 0 25 0 1 0 194795185 42688512 9937 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 10422 9937 205 16 0 9863 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 41688

[startup+70.0389 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1236072/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=41688 CPUtime=70.01
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 9966 0 0 0 6994 7 0 0 25 0 1 0 194795185 42688512 9937 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134532937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 10422 9937 205 16 0 9863 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 41688

[startup+80.0448 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1232040/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=45692 CPUtime=80.02
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 10970 0 0 0 7993 9 0 0 25 0 1 0 194795185 46788608 10941 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 11423 10941 205 16 0 10864 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 45692

[startup+90.0507 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1231784/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=46076 CPUtime=90.02
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 11041 0 0 0 8993 9 0 0 25 0 1 0 194795185 47181824 11012 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134516727 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 11519 11012 205 16 0 10960 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 46076

[startup+100.057 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1231720/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=46076 CPUtime=100.02
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 11043 0 0 0 9992 10 0 0 25 0 1 0 194795185 47181824 11014 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 11519 11014 205 16 0 10960 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 46076

[startup+110.062 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1231784/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=46076 CPUtime=110.02
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 11043 0 0 0 10992 10 0 0 25 0 1 0 194795185 47181824 11014 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 11519 11014 205 16 0 10960 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 46076

[startup+120.068 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1227496/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=50348 CPUtime=120.03
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 12109 0 0 0 11991 12 0 0 25 0 1 0 194795185 51556352 12080 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 12587 12080 205 16 0 12028 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 50348

[startup+130.073 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1227496/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=50348 CPUtime=130.03
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 12110 0 0 0 12991 12 0 0 25 0 1 0 194795185 51556352 12081 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 12587 12081 205 16 0 12028 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 50348

[startup+140.079 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1227176/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=50608 CPUtime=140.04
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 12187 0 0 0 13991 13 0 0 25 0 1 0 194795185 51822592 12158 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528710 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 12652 12158 205 16 0 12093 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 50608

[startup+150.085 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1227176/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=50608 CPUtime=150.03
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 12187 0 0 0 14990 13 0 0 25 0 1 0 194795185 51822592 12158 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 12652 12158 205 16 0 12093 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 50608

[startup+160.091 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1226792/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=51004 CPUtime=160.04
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 12282 0 0 0 15990 14 0 0 25 0 1 0 194795185 52228096 12253 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 12751 12253 205 16 0 12192 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 51004

[startup+170.097 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1226792/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=51004 CPUtime=170.04
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 12282 0 0 0 16990 14 0 0 25 0 1 0 194795185 52228096 12253 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 12751 12253 205 16 0 12192 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 51004

[startup+180.103 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1224744/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=53172 CPUtime=180.05
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 12793 0 0 0 17990 15 0 0 25 0 1 0 194795185 54448128 12764 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519095 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 13293 12764 205 16 0 12734 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 53172

[startup+190.109 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1221992/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=55824 CPUtime=190.05
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 13466 0 0 0 18989 16 0 0 25 0 1 0 194795185 57163776 13437 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134556420 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 13956 13437 205 16 0 13397 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 55824

[startup+200.115 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1221992/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=55824 CPUtime=200.06
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 13466 0 0 0 19989 17 0 0 25 0 1 0 194795185 57163776 13437 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 13956 13437 205 16 0 13397 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 55824

[startup+210.12 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7255
/proc/meminfo: memFree=1222056/2055920 swapFree=4181340/4192956

################
# More data... #
################

/proc/7255/statm: 20782 20192 205 16 0 20223 0
Current children cumulated CPU time (s) 1590.51
Current children cumulated vsize (Kb) 83128

[startup+1600.93 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194440/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83128 CPUtime=1600.46
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20602 0 0 0 159953 93 0 0 25 0 1 0 194795185 85123072 20192 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134532840 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20782 20192 205 16 0 20223 0
Current children cumulated CPU time (s) 1600.46
Current children cumulated vsize (Kb) 83128

[startup+1610.94 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194528/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83128 CPUtime=1610.47
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20602 0 0 0 160953 94 0 0 25 0 1 0 194795185 85123072 20192 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20782 20192 205 16 0 20223 0
Current children cumulated CPU time (s) 1610.47
Current children cumulated vsize (Kb) 83128

[startup+1620.94 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194600/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83128 CPUtime=1620.47
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20602 0 0 0 161953 94 0 0 25 0 1 0 194795185 85123072 20192 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20782 20192 205 16 0 20223 0
Current children cumulated CPU time (s) 1620.47
Current children cumulated vsize (Kb) 83128

[startup+1630.95 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194600/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83128 CPUtime=1630.48
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20611 0 0 0 162953 95 0 0 25 0 1 0 194795185 85123072 20201 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134516700 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20782 20201 205 16 0 20223 0
Current children cumulated CPU time (s) 1630.48
Current children cumulated vsize (Kb) 83128

[startup+1640.96 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194600/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83028 CPUtime=1640.48
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20611 0 0 0 163952 96 0 0 25 0 1 0 194795185 85020672 20176 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134524544 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20757 20176 205 16 0 20198 0
Current children cumulated CPU time (s) 1640.48
Current children cumulated vsize (Kb) 83028

[startup+1650.96 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194600/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83028 CPUtime=1650.48
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20611 0 0 0 164952 96 0 0 25 0 1 0 194795185 85020672 20176 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20757 20176 205 16 0 20198 0
Current children cumulated CPU time (s) 1650.48
Current children cumulated vsize (Kb) 83028

[startup+1660.97 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194600/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83028 CPUtime=1660.49
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20611 0 0 0 165952 97 0 0 25 0 1 0 194795185 85020672 20176 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20757 20176 205 16 0 20198 0
Current children cumulated CPU time (s) 1660.49
Current children cumulated vsize (Kb) 83028

[startup+1670.97 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194664/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83028 CPUtime=1670.49
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20611 0 0 0 166952 97 0 0 25 0 1 0 194795185 85020672 20176 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20757 20176 205 16 0 20198 0
Current children cumulated CPU time (s) 1670.49
Current children cumulated vsize (Kb) 83028

[startup+1680.98 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194664/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83028 CPUtime=1680.49
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20611 0 0 0 167951 98 0 0 25 0 1 0 194795185 85020672 20176 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134533511 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20757 20176 205 16 0 20198 0
Current children cumulated CPU time (s) 1680.49
Current children cumulated vsize (Kb) 83028

[startup+1690.98 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194664/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83028 CPUtime=1690.49
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20611 0 0 0 168951 98 0 0 25 0 1 0 194795185 85020672 20176 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20757 20176 205 16 0 20198 0
Current children cumulated CPU time (s) 1690.49
Current children cumulated vsize (Kb) 83028

[startup+1700.99 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194664/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83028 CPUtime=1700.49
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20612 0 0 0 169951 98 0 0 25 0 1 0 194795185 85020672 20177 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559284 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20757 20177 205 16 0 20198 0
Current children cumulated CPU time (s) 1700.49
Current children cumulated vsize (Kb) 83028

[startup+1711 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194664/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83028 CPUtime=1710.51
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20612 0 0 0 170952 99 0 0 25 0 1 0 194795185 85020672 20177 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20757 20177 205 16 0 20198 0
Current children cumulated CPU time (s) 1710.51
Current children cumulated vsize (Kb) 83028

[startup+1721 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194664/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83028 CPUtime=1720.5
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20612 0 0 0 171951 99 0 0 25 0 1 0 194795185 85020672 20177 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20757 20177 205 16 0 20198 0
Current children cumulated CPU time (s) 1720.5
Current children cumulated vsize (Kb) 83028

[startup+1731.01 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194664/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83028 CPUtime=1730.51
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20612 0 0 0 172951 100 0 0 25 0 1 0 194795185 85020672 20177 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20757 20177 205 16 0 20198 0
Current children cumulated CPU time (s) 1730.51
Current children cumulated vsize (Kb) 83028

[startup+1741.01 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194664/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83028 CPUtime=1740.51
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20612 0 0 0 173951 100 0 0 25 0 1 0 194795185 85020672 20177 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20757 20177 205 16 0 20198 0
Current children cumulated CPU time (s) 1740.51
Current children cumulated vsize (Kb) 83028

[startup+1751.02 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194664/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83028 CPUtime=1750.51
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20612 0 0 0 174951 100 0 0 25 0 1 0 194795185 85020672 20177 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519885 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20757 20177 205 16 0 20198 0
Current children cumulated CPU time (s) 1750.51
Current children cumulated vsize (Kb) 83028

[startup+1761.03 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194664/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83028 CPUtime=1760.52
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20612 0 0 0 175951 101 0 0 25 0 1 0 194795185 85020672 20177 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20757 20177 205 16 0 20198 0
Current children cumulated CPU time (s) 1760.52
Current children cumulated vsize (Kb) 83028

[startup+1771.03 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194600/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83164 CPUtime=1770.53
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20618 0 0 0 176952 101 0 0 25 0 1 0 194795185 85159936 20183 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20791 20183 205 16 0 20232 0
Current children cumulated CPU time (s) 1770.53
Current children cumulated vsize (Kb) 83164

[startup+1781.04 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194600/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83164 CPUtime=1780.53
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20618 0 0 0 177952 101 0 0 25 0 1 0 194795185 85159936 20183 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20791 20183 205 16 0 20232 0
Current children cumulated CPU time (s) 1780.53
Current children cumulated vsize (Kb) 83164

[startup+1782.04 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194600/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83164 CPUtime=1781.53
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20618 0 0 0 178052 101 0 0 25 0 1 0 194795185 85159936 20183 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20791 20183 205 16 0 20232 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (Kb) 83164

[startup+1783.05 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 7450
/proc/meminfo: memFree=1194600/2055920 swapFree=4181340/4192956
[pid=7255] ppid=7253 vsize=83164 CPUtime=1782.54
/proc/7255/stat : 7255 (Pueblo) R 7253 7255 7209 0 -1 4194304 20618 0 0 0 178153 101 0 0 25 0 1 0 194795185 85159936 20183 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7255/statm: 20791 20183 205 16 0 20232 0
Current children cumulated CPU time (s) 1782.54
Current children cumulated vsize (Kb) 83164

Child status: 10
Real time (s): 1783.26
CPU time (s): 1782.75
CPU user time (s): 1781.72
CPU system time (s): 1.02884
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (Kb): 83232

Launcher Data (download as text)

Begin job on node50 on Fri Jun  2 23:34:40 UTC 2006


FILE ID= 37034-1149291280

PBS_JOBID= 306906

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node50/37034-1149291280/instance-37034-1149291280.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-37034-1149291280 -o ROOT/results/node50/solver-37034-1149291280 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node50/37034-1149291280/instance-37034-1149291280.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  65bafde3eb06761afc4fe90b6aa8c264

RANDOM SEED= 664041177


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1275296 kB
Buffers:         35648 kB
Cached:         672064 kB
SwapCached:       3432 kB
Active:          66696 kB
Inactive:       649988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1275296 kB
SwapTotal:     4192956 kB
SwapFree:      4181340 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14940 kB
Slab:            49972 kB
Committed_AS:   264752 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node50 on Sat Jun  3 00:04:24 UTC 2006